Auxiliary transfer device for rubber vulcanization mold

Abstract

The utility model relates to the technical field of transfer devices, and particularly discloses an auxiliary transfer device of a rubber vulcanization mold, which comprises a rectangular frame, at least one adjusting support is arranged in the rectangular frame, two adjusting brackets are arranged at the upper end of the adjusting support, and the adjusting brackets are in sliding connection with the adjusting support. A first adjusting mechanism is arranged at the joint of the adjusting support and the adjusting bracket, two rubber carrier rollers are arranged at the upper end of the adjusting bracket and are in sliding connection with the adjusting bracket, and a second adjusting mechanism is arranged at the joint of the rubber carrier rollers and the adjusting bracket. The two rubber carrier rollers at the upper ends of the adjusting brackets can limit the rubber tire vulcanization mold from the inner ring and the outer ring of the rubber tire vulcanization mold, so that the rubber tire vulcanization mold cannot shake in the rectangular frame when being transferred, and the distance between the two adjusting brackets and the distance between the two rubber carrier rollers can be adjusted; and the fixing requirements of rubber tire vulcanization molds with different sizes can be met, and the flexibility is high.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to an auxiliary transfer device for a rubber vulcanization mold. Background Art

[0002] Rubber vulcanization is one of the main processes in rubber product processing, and the innovative improvement of vulcanization molds is an important research and development direction in industrial design. During the vulcanization process, rubber undergoes a series of complex chemical changes, from plastic compound rubber to highly elastic cross-linked rubber, thereby obtaining more complete chemical properties.

[0003] The traditional transfer cart mainly includes a body, and a fence is provided at the upper end of the body. The molds to be transferred are placed in the fence. For example, the Chinese patent with application number CN202211234661.1 discloses a rubber tire vulcanization mold, which relates to the field of tire vulcanization, including an upper mold, a lower mold and a side mold. The upper mold includes an upper model 1 and an upper model 2, and the lower mold includes a lower model 1 and a lower model 2. Several groups of upper models 1 and upper models 2 are arranged alternately, and the upper mold is covered and arranged at the upper end surface position of the lower mold. The upper mold and the lower mold are arranged symmetrically with each other. The overall style of the rubber tire vulcanization mold is disc-shaped. When using a traditional transfer cart to transfer such molds, if the road surface is bumpy and the mold model placed in the fence is relatively small, it is easy for the two adjacent molds to collide, affecting the subsequent normal use of the mold. Utility Model Content

[0004] In view of the above problems, the utility model proposes an auxiliary transport device for rubber vulcanization molds, which is used to solve the shortcomings of the existing auxiliary transport device when using a traditional transport cart to transport such molds. If the road surface is bumpy and the mold size placed in the fence is relatively small, it is easy for two adjacent molds to collide, affecting the subsequent normal use of the molds.

[0005] To achieve the purpose of the utility model, the utility model is implemented by the following technical solutions: an auxiliary transfer device for a rubber vulcanization mold, comprising a rectangular frame, at least one adjustment bracket is provided in the rectangular frame, and the adjustment bracket is fixedly connected to the rectangular frame;

[0006] Two adjustment brackets are provided at the upper end of the adjustment bracket, the adjustment brackets are slidably connected to each other, and a first adjustment mechanism for adjusting the distance between the two adjustment brackets is provided at the connection between the adjustment brackets;

[0007] Two rubber rollers are arranged on the upper end of the adjusting bracket, the rubber rollers are slidably connected to the adjusting bracket, and a second adjusting mechanism for adjusting the distance between the two rubber rollers is arranged at the connection between the rubber rollers and the adjusting bracket.

[0008] A further improvement is that the adjustment bracket includes a fixing seat, two ends of the fixing seat are fixedly connected to two sides of the rectangular frame, and a first movable groove is provided at the upper end of the fixing seat.

[0009] A further improvement is that the adjustment bracket includes a first movable seat, the lower end of the first movable seat penetrates into the first movable groove, the first movable seat is slidably connected to the first movable groove, the upper end of the first movable seat is provided with a second movable groove, and the second movable seat is provided in the second movable groove.

[0010] Further improvement is that: the first adjustment mechanism includes a first double-headed screw arranged in the first movable groove and a first handle arranged on the outside of the fixed seat, the first handle is fixedly connected to one end of the first double-headed screw through a rotating shaft, the first double-headed screw passes through the two first movable seats, and the outside of the first double-headed screw is provided with a positive thread and a reverse thread that respectively cooperate with the threads of the two first movable seats.

[0011] Further improvement is that: the second adjustment mechanism includes a second double-headed screw arranged in the second movable groove and a second handle arranged on the outside of the fixed seat, the second handle is fixedly connected to one end of the second double-headed screw through a rotating shaft, the second double-headed screw passes through the two second movable seats, and the outside of the second double-headed screw is provided with a forward-spinning thread and a reverse-spinning thread that respectively cooperate with the threads of the two second movable seats.

[0012] A further improvement is that the rubber roller includes a rubber vertical roller and a rubber tray, the rubber tray is fixedly connected to the lower end of the rubber vertical roller, the diameter of the rubber tray is larger than the diameter of the rubber vertical roller, and a threaded column is provided at the lower end of the rubber tray, which is threadedly connected to a threaded groove opened at the upper end of the second movable seat.

[0013] A further improvement is that: support legs are provided at both ends of the rectangular frame, the support legs are fixedly connected to the lower end surface of the rectangular frame, a rib plate is provided between two adjacent support legs, and both ends of the rib plate are fixedly connected to the two support legs respectively.

[0014] The beneficial effects of the utility model are:

[0015] By adjusting the two rubber rollers at the upper end of the bracket, the rubber tire vulcanization mold can be limited from the inner ring and the outer ring of the rubber tire vulcanization mold, so that the rubber tire vulcanization mold will not shake in the rectangular frame during transportation;

[0016] The distance between the two adjustment brackets and the distance between the two rubber rollers can be adjusted, which can meet the fixing needs of rubber tire vulcanization molds of different sizes and has high flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a structural diagram of a rectangular frame in the utility model.

[0019] Figure 2 It is a structural diagram of the fixing seat in the utility model.

[0020] Figure 3 It is a structural diagram of the rubber vertical roller in the utility model.

[0021] Among them: 1. rectangular frame; 101. supporting leg; 102. rib plate; 3. adjusting bracket; 301. fixing seat; 302. first movable groove; 303. first double-headed screw; 304. first rotary handle; 4. adjusting bracket; 401. first movable seat; 402. second movable seat; 403. second double-headed screw; 404. second rotary handle; 405. second movable groove; 406. threaded groove; 5. rubber roller; 501. rubber vertical roller; 502. rubber tray; 503. threaded column. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0023] according to Figure 1 , 2 As shown in FIG. 3 , in this embodiment, an auxiliary transfer device for a rubber vulcanization mold is proposed, comprising a rectangular frame 1, wherein at least one adjustment bracket 3 is provided inside the rectangular frame 1, and the adjustment bracket 3 is fixedly connected to the rectangular frame 1; the rubber tire vulcanization mold to be transferred is placed above the adjustment bracket 3.

[0024] Two adjustment brackets 4 are provided at the upper end of the adjustment bracket 3, and the adjustment bracket 4 is slidably connected to the adjustment bracket 3. A first adjustment mechanism for adjusting the distance between the two adjustment brackets 4 is provided at the connection between the adjustment bracket 3 and the adjustment bracket 4; the two adjustment brackets 4 at the upper end of the adjustment bracket 3 are used to support the rubber tire vulcanization mold.

[0025] Two rubber rollers 5 are provided at the upper end of the adjustment bracket 4, and the rubber rollers 5 are slidably connected to the adjustment bracket 4. A second adjustment mechanism for adjusting the distance between the two rubber rollers 5 is provided at the connection between the rubber rollers 5 and the adjustment bracket 4. The two rubber rollers 5 at the upper end of the adjustment bracket 4 can limit the rubber tire vulcanization mold from the inner ring and the outer ring of the rubber tire vulcanization mold, so that the rubber tire vulcanization mold will not shake in the rectangular frame 1 during transportation, and the stability is stronger. The spacing between the two adjustment brackets 4 and the spacing between the two rubber rollers 5 can be adjusted, which can meet the fixing needs of rubber tire vulcanization molds of different sizes, and has high flexibility.

[0026] It is worth noting that the adjustment bracket 3 includes a fixing seat 301, the two ends of the fixing seat 301 are fixedly connected to the two sides of the rectangular frame 1, and the upper end of the fixing seat 301 is provided with a first movable groove 302. The two ends of the fixing seat 301 are fixed to the rectangular frame 1, and the fixing method can be welding or bolt connection. In addition, by providing a reinforcing rib structure at the connection between the rectangular frame 1 and the fixing seat 301, the structural strength of the connection between the fixing seat 301 and the rectangular frame 1 can be effectively enhanced.

[0027] It is worth noting that the adjustment bracket 4 includes a first movable seat 401, the lower end of the first movable seat 401 penetrates into the first movable groove 302, the first movable seat 401 is slidably connected to the first movable groove 302, and the upper end of the first movable seat 401 is provided with a second movable groove 405, and the second movable seat 402 is provided in the second movable groove 405. The first movable seat 401 can slide along the first movable groove 302, and the second movable seat 402 at the upper end of the first movable seat 401 can slide along the second movable groove 405.

[0028] For the specific structure of the first adjusting mechanism, please refer to the following description.

[0029] The first adjustment mechanism includes a first double-headed screw 303 arranged in the first movable groove 302 and a first handle 304 arranged on the outside of the fixed seat 301. The first handle 304 is fixedly connected to one end of the first double-headed screw 303 through a rotating shaft. The first double-headed screw 303 penetrates the two first movable seats 401. The outside of the first double-headed screw 303 is provided with a positive thread and a reverse thread that respectively cooperate with the threads of the two first movable seats 401.

[0030] comprehensive Figure 2 , the working principle of the first regulating mechanism is:

[0031] When adjusting the distance between the two adjustment brackets 4, the first rotary handle 304 is rotated, and the first rotary handle 304 drives the first double-headed screw 303 to rotate. During the rotation, the first double-headed screw 303 cooperates with the two first movable seats 401 to drive the two first movable seats 401 to move along the rod body of the first double-headed screw 303, and the second movable seat 402 guides the first movable seat 401 during the movement. Due to the cooperation of the rotation direction of the outer side thread of the first double-headed screw 303, the two first movable seats 401 will move in opposite directions when moving along the first movable groove 302.

[0032] For the specific structure of the second adjustment mechanism, please refer to the following description.

[0033] The second adjustment mechanism includes a second double-headed screw 403 arranged in the second movable groove 405 and a second handle 404 arranged on the outside of the fixed seat 301. The second handle 404 is fixedly connected to one end of the second double-headed screw 403 through a rotating shaft. The second double-headed screw 403 penetrates the two second movable seats 402. The outside of the second double-headed screw 403 is provided with a forward-spinning thread and a reverse-spinning thread that respectively cooperate with the threads of the two second movable seats 402.

[0034] comprehensive Figure 2 , the working principle of the second regulating mechanism is:

[0035] When adjusting the distance between the two rubber rollers 5, the second rotary handle 404 is rotated, and the second rotary handle 404 drives the second double-headed screw 403 to rotate. During the rotation, the second double-headed screw 403 cooperates with the two second movable seats 402 to drive the two second movable seats 402 to move along the rod body of the second double-headed screw 403. The second movable groove 405 guides the second movable seat 402 during the movement. Due to the different rotation directions of the outer side threads of the second double-headed screw 403, the two second movable seats 402 will move in opposite directions when moving along the second movable groove 405.

[0036] About rubber roller 5:

[0037] The rubber roller 5 includes a rubber vertical roller 501 and a rubber tray 502. The rubber tray 502 is fixedly connected to the lower end of the rubber vertical roller 501. The diameter of the rubber tray 502 is larger than the diameter of the rubber vertical roller 501. A threaded column 503 is provided at the lower end of the rubber tray 502. The threaded column 503 is threadedly connected to the threaded groove 406 opened at the upper end of the second movable seat 402.

[0038] The rubber roller 501 is fixed to the second movable seat 402 in a detachable installation manner. When the rubber roller 501 is removed from the second movable seat 402 for replacement, it is only necessary to rotate the rubber roller 501 and unscrew the threaded column 503 fixed at the lower end of the rubber roller 501 from the threaded groove 406 opened at the upper end of the second movable seat 402. The rubber roller 5 is easy to replace.

[0039] About rectangular frame 1:

[0040] Support legs 101 are provided at both ends of the rectangular frame 1, and the support legs 101 are fixedly connected to the lower end surface of the rectangular frame 1. A rib plate 102 is provided between two adjacent support legs 101, and both ends of the rib plate 102 are respectively fixedly connected to the two support legs 101. The support legs 101 support the rectangular frame 1, and the rib plate 102 is provided between the two support legs 101, which can play the role of reinforcing ribs and improve the working strength of the frame structure.

[0041] How this application works:

[0042] The two adjustment brackets 4 at the upper end of the adjustment bracket 3 are used to support the rubber tire vulcanization mold. The two rubber rollers 5 at the upper end of the adjustment bracket 4 can limit the rubber tire vulcanization mold from the inner ring and the outer ring of the rubber tire vulcanization mold, so that the rubber tire vulcanization mold will not shake in the rectangular frame 1 during transportation, and the stability is stronger. The spacing between the two adjustment brackets 4 and the spacing between the two rubber rollers 5 can be adjusted to meet the fixing needs of rubber tire vulcanization molds of different sizes, and the flexibility is high.

[0043] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0044] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. An auxiliary transport device for a rubber vulcanization mold, comprising a rectangular frame (1), wherein at least one adjusting bracket (3) is arranged inside the rectangular frame (1), and the adjusting bracket (3) is fixedly connected to the rectangular frame (1), characterized in that: Two adjustment brackets (4) are provided at the upper end of the adjustment bracket (3), the adjustment bracket (4) is slidably connected to the adjustment bracket (3), and a first adjustment mechanism for adjusting the distance between the two adjustment brackets (4) is provided at the connection between the adjustment bracket (3) and the adjustment bracket (4); Two rubber rollers (5) are provided at the upper end of the adjusting bracket (4), the rubber rollers (5) are slidably connected to the adjusting bracket (4), and a second adjustment mechanism for adjusting the distance between the two rubber rollers (5) is provided at the connection between the rubber rollers (5) and the adjusting bracket (4).

2. The auxiliary transport device for a rubber vulcanization mold according to claim 1, characterized in that: The adjustment bracket (3) comprises a fixing seat (301), the two ends of the fixing seat (301) are fixedly connected to the two sides of the rectangular frame (1), and a first movable groove (302) is formed at the upper end of the fixing seat (301).

3. The auxiliary transport device for a rubber vulcanization mold according to claim 2, characterized in that: The adjustment bracket (4) comprises a first movable seat (401), the lower end of the first movable seat (401) is inserted into the first movable groove (302), the first movable seat (401) is slidably connected to the first movable groove (302), the upper end of the first movable seat (401) is provided with a second movable groove (405), and the second movable seat (402) is provided in the second movable groove (405).

4. The auxiliary transport device for a rubber vulcanization mold according to claim 3, characterized in that: The first adjustment mechanism comprises a first double-headed screw (303) arranged in the first movable groove (302) and a first rotary handle (304) arranged on the outside of the fixed seat (301); the first rotary handle (304) is fixedly connected to one end of the first double-headed screw (303) via a rotating shaft; the first double-headed screw (303) penetrates the two first movable seats (401); and the outside of the first double-headed screw (303) is provided with a positive thread and a reverse thread respectively cooperating with the threads of the two first movable seats (401).

5. The auxiliary transport device for a rubber vulcanization mold according to claim 3, characterized in that: The second adjustment mechanism comprises a second double-headed screw (403) arranged in the second movable groove (405) and a second rotary handle (404) arranged on the outside of the fixed seat (301); the second rotary handle (404) is fixedly connected to one end of the second double-headed screw (403) via a rotating shaft; the second double-headed screw (403) penetrates the two second movable seats (402); and the outside of the second double-headed screw (403) is provided with a positive thread and a reverse thread respectively cooperating with the threads of the two second movable seats (402).

6. The auxiliary transport device for a rubber vulcanization mold according to claim 3, characterized in that: The rubber roller (5) comprises a rubber vertical roller (501) and a rubber tray (502); the rubber tray (502) is fixedly connected to the lower end of the rubber vertical roller (501); the diameter of the rubber tray (502) is larger than the diameter of the rubber vertical roller (501); a threaded column (503) is provided at the lower end of the rubber tray (502); the threaded column (503) is threadedly connected to a threaded groove (406) provided at the upper end of the second movable seat (402).

7. The auxiliary transport device for a rubber vulcanization mold according to claim 1, characterized in that: Support legs (101) are provided at both ends of the rectangular frame (1), the support legs (101) are fixedly connected to the lower end surface of the rectangular frame (1), a rib plate (102) is provided between two adjacent support legs (101), and the two ends of the rib plate (102) are respectively fixedly connected to the two support legs (101).

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